Camazotz
In the Late Post-Classic Maya mythology of the Popol Vuh, Camazotz ( from Mayan /kama ˈsots’/) (alternate spellings Cama-Zotz, Sotz, Zotz) is a bat spirit at the service of the lords of the underworld. Camazotz means "death bat" in the Kʼicheʼ language.